Malbork treaty

1454 treaty with Teutonic Order mercenaries

Malbork treaty was signed on 9 October 1454, in the fortress of Marienburg (Malbork). It was between the authorities of the Teutonic Order, represented by the Grand Master Ludwig von Erlichshausen, and the commanders (rittmasters) of the mercenary troops fighting on behalf of the Order in the Thirteen Years' War, represented by Bernard von Zinnenberg. In exchange for obtaining a guarantee with the right to sell the most important Prussian strongholds still under the Order's control for unpaid military compensation, the mercenaries agreed to continue military operations on behalf of the Order until 19 February 1455, despite not receiving the agreed payment. This enabled the Teutonic Order to repel the Polish offensive on Malbork in January 1455, recapture Königsberg (Kaliningrad) along with Lower Prussia and Samland from the Prussian Confederation, and regain control of several fortresses from them.

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